var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"UeZoBNX904ZWkG1F","timestamp":1731813349,"url":"m.cengbang.com%2Fchanpin%2Faimeike%2Falkxyjg.html","signature":"bd4267f3167f93da3d51c3e9b2c8602513f6667a","rawString":"jsapi_ticket=&noncestr=UeZoBNX904ZWkG1F×tamp=1731813349&url=m.cengbang.com%2Fchanpin%2Faimeike%2Falkxyjg.html"}